RAC02-SE277W RECOM | Alldatasheet

Document overview

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Technical content

Features

  • 35mW max. No Load Power Consumption
  • Efficiency up to 76%
  • Isolated Output 3kVAC / 1 min
  • SCP , OVP Protection
  • Wide Operating Temperature Range: -40°C to +85°C
  • Universal Input 85-305VAC

2 Watt

Part nom. Input Output Output Efficiency Max. Capacitive Number Voltage Range Voltage Current typ. Load (1) [VAC] [VDC] [mA] [%] [µF] RAC02-3.3SE/277/W 100-277 3.3 600 67 12000 RAC02-05SE/277/W 100-277 5.0 400 70 5500 RAC02-12SE/277/W 100-277 12 167 73 500 RAC02-24SE/277/W 100-277 24 83 76 160 Notes: Note2: Ripple and Noise is the maximum peak-to-peak voltage value measured at the output with a 20MHz bandwidth, at rated line voltage at full load. And with a 47µF low-ESR electrolytic capacitor in parallel with a 0.1µF ceramic capacitor across output. EN55024 Certified EN60950-1 Certified UL60950-1 Certified EN60335-1 Certified Notes: Note1: Test by minimum input and constant resistor load. E224736

PA-2 REV.: 8/2017 www.recom-power.com AC/DC Converter Efficiency vs. Load PROTECTIONS Parameter Type Value Short Circuit Protection (SCP) continuous, automatic recovery Over Voltage Protection (OVP) Zener Diode clamp 110% - 140% Over Current Limit 110% - 190% Over Voltage Category OVC II Isolation Voltage tested for 1 minute 3kVAC Isolation Resistance 1GΩ min. Leakage Current 85-305VAC, 47-63Hz 10µA max. Specifications (measured @ ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up) REGULATIONS Parameter Condition Value Output Voltage Tolerance (3) ±6.0% max. Line Voltage Regulation low line to high line, full load ±1.5% max. Load Voltage Regulation 2% to 100% load ±6.0% typ. RAC02-SE/277/W Series Notes: Note3: Includes initial voltage accuracy, thermal drift, line regulation and load regulation at rated input voltage and load conditions. Notes: Note4: An input fuse is required if the mains supply is not over-current protected. Recommended fuse: T1A slow blow type FUSE LOAD L N Protection Circuit for AC/DC Components (RAC‘s) + >230VAC operation (277VAC) 115VAC 230VAC 277VAC 0.3 0.40 0.1 0.2 Efficiency [%] Output Current [A] RAC02-05SE/277/W

PA-3REV.: 8/2017www.recom-power.com AC/DC Converter ENVIRONMENTAL Parameter Condition Value Operating Temperature Range (5) 230VAC, with derating (see graph) -40°C to +85°C Maximal Case Temperature +105°C Thermal Impedance 8.5°C/W typ. Humidity non-condensing 5% - 95%, RH max. MTBF (6) MIL-HDBK-217F G.B., +25°C 115VAC 230VAC 2238 x 103 hours 1670 x 103 hours -40 60 70 75 80 90 10050403020100-20 -25 100 Ambient Temperature [°C] Output Power [%] @ 85-140VAC 3.3V and 5V all other models -40 60 70 90 10050403020100-20 100 Ambient Temperature [°C] Output Power [%] @ 140-305VAC all models Derating Graph Specifications (measured @ ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up) RAC02-SE/277/W Series SAFETY AND CERTIFICATIONS Certificate Type (Safety) Report / File Number Standard Information Technology Equipment, General Requirements for Safety (LVD) LVD1208051 IEC60950-1, 2nd Edition, 2009 EN60950-1, 2nd Edition, 2011 Information Technology Equipment, General Requirements for Safety E224736-X1-A24 UL60950-1, 2nd Edition, 2014 CAN/CSA C22.2 No. 60950-1-07, 2nd Edition 2014 Household and similar electrical appliances, General requirements L0339L26-B2 EN60335-1, 2014 EMC Compliance Condition Standard / Criterion Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement Report: 1502CE17 EN55022, Class B EN55024 ESD Electrostatic discharge immunity test ±8kV Air Discharge; ±6kV Contact EN61000-4-2, Criteria B Radiated, radio-frequency, electromagnetic field immunity test 3V/m EN61000-4-3, Criteria A Fast Transient and Burst Immunity AC Power Port: ±1kV EN61000-4-4, Criteria B Surge Immunity AC Power Port: line to line: ±1kV EN61000-4-5, Criteria B Immunity to conducted disturbances, induced by radio-frequency fields AC Power Port: 3V/m EN61000-4-6, Criteria A Power Magnetic Field Immunity 1 A/m EN61000-4-8, Criteria A Voltage Dips and Interruption Voltage Dips: >95% reduction >30% reduction Interruption: >95% EN61000-4-11, Criteria B EN61000-4-11, Criteria C EN61000-4-11, Criteria C Voltage Fluctuations and Flicker in Public Low-Voltage Systems EN61000-3-3 Notes: Note5: At low input voltage (85-140VAC) and temperature below -25°C the RAC02-3.3SE/277/W and RAC02-05SE/277/W, will not start.

DIMENSION and PHYSICAL CHARACTERISTICS Parameter Type Value Material Case Potting black plastic (UL94 V-0) epoxy (UL94 V-0) Package Dimension (LxWxH) 33.7 x 22.2 x 17.75mm Package Weight 25g typ. PACKAGING INFORMATION Parameter Type Value Packaging Dimension (LxWxH) cardboard box 520.0 x 195.0 x 67.0mm Packaging Quantity 30 pcs Storage Temperature Range -40°C to +85°C PA-4 REV.: 8/2017 www.recom-power.com AC/DC Converter Specifications (measured @ ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up) RAC02-SE/277/W Series The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications. Bottom View2 33.7 22.2 0.75 17.7 5.0 Ø1.56 Ø0.76Ø2.40 Ø0.76 85.0 10 ±3 7.0 tc18.0 embossed logo Dimension Drawing (mm) Wired Connections Wired Color Type Function 1, blue UL-1015, AWG22 VAC in (N) 2, brown UL-1015, AWG22 VAC in (L) 3, black UL-1430, AWG22 -Vout 4, red UL-1430, AWG22 +Vout Tolerance: xx.x= ±0.5mm xx.xx= ±0.35mm